baber/WOPTO huggingface dataset:
Patent EP-4062195-A1 (EP)
Inventor: SU Chia Chi
IPC: G01S15/02
Filed: 2020-12-28
Abstract: A sensing device and a determining system for determining the location, the movement or even other properties of one or more objects. A sensing device is attached to one object, and contains at least a trigger module and a sound module. The trigger module is configured to generate a sensing signal, and the sound module is configured to generate and transmit a wide-frequency sound signal correspondingly. The determining system contains at least one such sensing device and an analyzing device configured to receive and analyze the wide-frequency sound signal. Therefore, one or more properties of the object (s) may be monitored. In general, the trigger module is configured to couple electrically one or more crystal oscillators with the sound module, so that the oscillation signal generated thereby may be controllably converted into the wide-frequency sound signal.
Patent EP-4082459-A1 (EP)
Inventor: LI ANNING
IPC: A61B18/02
Filed: 2020-12-15
Abstract: A left atrial appendage (LAA) occluder and an occluding system are provided. The LAA occluder includes a sealing portion and an ablation portion arranged in the sealing portion, as well as a hollow proximal connector at a proximal end of the sealing portion. The ablation portion is connected to the proximal connector. The ablation portion is used to freeze an LAA after being injected with cryogen so as to form an annular isolation band on an inner wall of the LAA for blocking the conduction of electrical signals between the LAA and a left atrium.
Patent EP-4095476-A1 (EP)
Inventor: TAKAHASHI ATSUSHI
IPC: F28F9/02
Filed: 2020-01-23
Abstract: A heat exchanger includes a plurality of heat transfer tubes arranged at intervals in a first direction, and configured to circulate refrigerant in a second direction intersecting the first direction, and a refrigerant distributor connected to one end of each of the plurality of heat transfer tubes and configured to distribute the refrigerant to the plurality of heat transfer tubes. The refrigerant distributor includes, in its inside, a first flow path and a second flow path through which the refrigerant flows. The first flow path is formed so as to extend in the first direction, communicates with the plurality of heat transfer tubes, and is connected with an inflow tube configured to cause the refrigerant to flow into the refrigerant distributor. The second flow path is formed so as to extend in the first direction, with opposite ends thereof being connected with the first flow path, and is formed so as to be positioned in a third direction relative to the first flow path, when a direction intersecting a plane parallel to the first direction and to the second direction is defined as the third direction.
Patent EP-4102288-A1 (EP)
Inventor: TANAKA MASATO
IPC: G02B5/04
Filed: 2020-02-07
Abstract: A display device 1 includes: an image display element 11 configured to display an image to be displayed; a collimator 12 configured to convert light emitted from each point on the image displayed on the image display element 11 into collimated light; a first light guide 131 formed of a flat plate made of a first material transparent to the light; a second light guide 132 formed of a plate member made of a second material transparent to the light, the second light guide having one surface and the other surface, the one surface of the second light guide being a flat surface in contact with one of surfaces of the flat plate of the first light guide, the other surface of the second light guide being a sawtooth surface 1320; and a beam splitter 133 formed on an interface between the first light guide 131 and the flat surface of the second light guide 132, the beam splitter being configured to transmit a part of the light and reflect the remainder of the light, wherein the sawtooth surface 1320 of the second light guide is configured by alternately combining a first surface 1321 and a second surface 1322, the first surface 1321 being non-parallel to a propagating direction of the light propagating through the second light guide after passing through the interface and being configured to transmit the light, the second surface 1322 being substantially parallel to the propagating direction.
Patent EP-4109960-A1 (EP)
Title: Terminal and communication method
Inventor: YOSHIOKA SHOHEI
IPC: H04W92/18
Filed: 2020-02-21
Abstract: A terminal includes a receiving unit configured to receive data from another terminal, a control unit configured to set: a first parameter which determines a group hopping; or a second parameter which determines a sequence hopping, the group hopping or the sequence hopping being applied to a channel used for transmitting and receiving a response associated with a retransmission control, and a transmitting unit configured to transmit the response associated with the retransmission control corresponding to the data to the another terminal via the channel to which the group hopping or the sequence hopping is applied, wherein the first parameter and the second parameter are set for a terminal-to-terminal direct communication.
Patent EP-4087202-A1 (EP)
Title: Data stream type identification model updating method and related device
Inventor: WU JUN
IPC: H04L12/851
Filed: 2020-09-30
Abstract: Embodiments of this application provide a data stream classification model updating method and a related device. The method includes: determining, based on packet information of a current data stream and a behavior classification model, a first data stream class corresponding to the current data stream; determining, based on a target correspondence and a common feature of the current data stream, a second data stream class corresponding to the current data stream, where the target correspondence is a correspondence between a plurality of common features and a plurality of data stream classes; and if the first data stream class corresponding to the current data stream is different from the second data stream class corresponding to the current data stream, obtaining correction data corresponding to the current data stream, where the correction data corresponding to the current data stream includes the packet information of the current data stream and the second data stream class corresponding to the current data stream, and the correction data is used as a training sample to update the behavior classification model. This manner of obtaining the training sample for updating the behavior classification model is more efficient.
Patent EP-4101573-A1 (EP)
Inventor: IKEDA TOSHIOMI
IPC: H05K13/02
Filed: 2020-04-03
Abstract: A solder cutting device (3) comprises a first holding part (31), a first drive part (32) that feeds a tape-like solder material (21), which is held by the first holding part (31) in a first direction, a cutting part (33) for cutting the tape-like solder material (21), and a second drive part (34) that actuates the cutting part, wherein the first drive part (32) is a first actuator of an electric drive that converts the rotational motion of a rotating body, the axis of which extends in the first direction, to a motion in the first direction, and the second drive part (34) comprises a second actuator that moves a moving body (343) in the first direction, and a connection part (383) that converts the motion of the moving body (343) to a motion in a second direction and transmits the motion to the cutting part (33).
Patent EP-4134596-A1 (EP)
Inventor: TAMAKI SHOGO
IPC: F24F5/00
Filed: 2020-11-11
Abstract: There is provided an air conditioning system that can reduce a power consumption while maintaining constant temperature controlling capability. To this end, a water air conditioning system (100) includes a heat source unit (301) to cool water, a utilization heat exchanger (5) to exchange heat between air and the water cooled by the heat source unit (301), a secondary pump (1) to cause the water to flow in the utilization heat exchanger (5), a water temperature sensor (205) to detect a temperature of the water cooled by the heat source unit (301), and airflow volume changing means to increase an airflow volume of the air passing through the utilization heat exchanger (5) when the temperature of the water cooled by the heat source unit (301) becomes higher.
Patent EP-4139298-A1 (EP)
Inventor: RYU KEUNCHEOL
IPC: C07D403/12
Filed: 2020-04-24
Abstract: The present application provides a method of preparing 4-[3-{3-[(cyclopropylamino)methyl]azetidine-1-carbonyl)-4-fluorobenzyl]phthalazin-1(2 H )-one, or a pharmaceutically acceptable sail thereof, intermediates in the preparation thereof, methods of preparing the intermediates, and compositions and products comprising said compound made from the methods that result in high purity and yield.
Patent EP-4165330-A1 (EP)
Inventor: Sundholm Göran
IPC: F16K27/04
Filed: 2020-09-22
Abstract: La présente invention concerne une soupape qui comprend un corps (1), un élément de fermeture (2) pouvant se déplacer dans un espace (11) entre des parois (9, 10) du corps transversalement par rapport à un passage d'écoulement (3) disposé à travers le corps entre au moins deux positions, une première position dans laquelle le passage d'écoulement (3) est fermé, et une seconde position dans laquelle le passage d'écoulement est ouvert, et un actionneur (4) pour déplacer l'élément de fermeture (2) linéairement entre lesdites au moins deux positions, lequel corps (1) comprend en outre une partie bord (12, 34). La soupape comprend un agencement de nettoyage dans lequel une ouverture (35, 36) pour conduire un milieu est agencée dans le corps de soupape (1), dans une partie du corps (1) située sur le côté de l'actionneur (4) de l'élément de fermeture (2), et est configurée pour pulvériser un milieu de nettoyage dans une partie de l'espace située entre des parois (9, 10, 12, 34) de l'espace (11) et l'élément de fermeture (2). L'invention concerne également un procédé.
Patent EP-4195815-A1 (EP)
Title: Switching method and apparatus for terminal, device and medium
Inventor: LI MINGJU
IPC: H04W72/04
Filed: 2020-08-05
Abstract: The present application relates to the field of communications. Disclosed are a switching method and apparatus/switching indication method and apparatus for a terminal, a device and a storage medium. Said method comprises: a network device sending indication signaling to a connected-state terminal, and the terminal receiving the indication signaling, the indication signaling being used for indicating a target spectrum resource and/or a target beam direction; and the terminal switching from a service spectrum resource to the target spectrum resource according to the indication signaling, and/or switching a service beam direction to the target beam direction according to the indication signaling.
Patent EP-4204884-A1 (EP)
Inventor: NIHEI YASUHIDE
IPC: G02B15/14
Filed: 2020-09-19
Abstract: Provided is an optical apparatus, where the apparatus comprises: a lens group (11, 101, 102, 103, 104, 105, 106) including a plurality of lenses (L1, L2, L3, L4); a moving unit (120) configured to move the plurality of lenses (L1, L2, L3, L4); and a control unit (14) configured to control the moving unit (120) to change between a closed position state in which the plurality of lenses (L1, L2, L3, L4) are closest as acting like one lens and an open position state in which the plurality of lenses (L1, L2, L3, L4) are placed apart from each other.
Patent EP-4160497-A1 (EP)
Inventor: NAKAZAWA Hideta
IPC: B65G61/00
Filed: 2020-09-15
Abstract: To make it easy to manage a history of logistics. A history management apparatus 1 includes an inventory transaction history information storage unit 11 that stores an inventory transaction history information record associating the quantity of a management target (product, material, or the like) with a unique group number, and a control unit 13 that stores, in an inventory transaction history detailed information storage unit 12, an inventory transaction history detailed information record assigning a unique sequence number and a unique first flag indicating an existence of the management target to each preset quantity of the management target with respect to the quantity of the management target, stores, in response to a decrease in the quantity of the management target, the decreased quantity of the management target in association with a new group number in the inventory transaction history information storage unit 11, and changes, to a second flag indicating an absence of the management target, each first flag included in inventory transaction history detailed information records which are stored in the inventory transaction history detailed information storage unit 12 and the number of which is equal to the decreased quantity of the management target.
Patent EP-4233351-A1 (EP)
Inventor: CUI JIE
IPC: H04W24/10
Filed: 2020-10-22
Abstract: La présente demande concerne des dispositifs et des composants comprenant un appareil, des systèmes, et des procédés pour un facteur de mise à l'échelle spécifique à une porteuse pour des mesures sans intervalles de mesure dans des réseaux à double connectivité.
Patent EP-4245961-A1 (EP)
Inventor: RUIZ HERNÁNDEZ MARCO ANTONIO
IPC: E21D9/00
Filed: 2020-11-13
Abstract: A system and process for the robotic loading of explosives in underground mining, wherein the system can be operated autonomously, semi-autonomously or by remote operation. The system comprises: a positioning subsystem comprising means for moving the system by autonomous navigation; a subsystem for cleaning a base, which comprises means for removing unwanted elements that may obstruct the operation of loading explosives in the boreholes; a subsystem for scanning a loading surface, which comprises detection means for detecting boreholes in a drilled surface and assigning a location for each borehole; a borehole drilling subsystem comprising means for determining physical parameters of each borehole; a priming and loading subsystem comprising means for loading a booster, detonator and other explosive materials, placing them at the bottom of each borehole; a subsystem for loading the blasting agent, which comprises means for supplying a blasting agent once the explosives have been placed in each borehole; a borehole-sealing subsystem comprising means for covering each borehole once the explosives have been loaded; a detonation subsystem comprising means for detonating each borehole loaded with explosives; and a control subsystem that communicates with each of the other subsystems and controls each of the elements for loading and detonating the explosives.
Patent EP-4013188-A1 (EP)
Inventor: GOTTSCHLING KERSTIN
IPC: H05K3/38
Filed: 2021-08-12
Abstract: Die Erfindung betrifft eine leitfähige Folie, umfassend ein Substrat, auf dessen Hauptfläche in der Reihenfolge eine Primerschicht und darauffolgend eine im Wesentlichen leitfähige Struktur in Form eines dichtmaschigen, zusammenhängenden Netzes mit einer Vielzahl von Öffnungen unterschiedlicher geometrischer Form ausgebildet sind
Patent EP-4008803-A1 (EP)
Inventor: ASTRÖM ANDERS
IPC: C23C8/26
Filed: 2021-12-01
Abstract: The invention relates to a method (200) of oxidative post-processing of a nitrided or nitrocarburized article (125), comprising providing (210) the article (125) in a furnace (120), preparing (230) a fluid mixture containing at least water and one or more of carbon dioxide and nitrogen, providing (230) the fluid mixture in and/or to the furnace (120), and heating (220, 240) the furnace (120) to a temperature level, particularly in the range of 400 °C to 600 °C. Further, the invention provides an apparatus (100) for carrying out the method (200).
Patent EP-4148074-A1 (EP)
Title: Two pack ambient cure crosslinkable paint compositions comprising copolymers of vinyl branched esters and vinyl silanes
Inventor: STEINBRECHER CHRISTOPHE
IPC: C09D131/02
Filed: 2021-09-08
Abstract: The invention relates to compositions to be used in low temperature (<80°C), moisture curable, two package pigmented coatings. 
     The copolymer compositions can be formulated to the desired viscosity that allows the application by standard methods, and the curing is optimized in the presence of an appropriate catalyst as two pack system to be cured at room temperature.
Patent EP-3840043-A1 (EP)
Inventor: IMADA MAMORU
IPC: H01L25/075
Filed: 2019-06-03
Abstract: According to one embodiment, the light guide plate has a first major surface, a second major surface, a side surface, and a recess. The recess is provided in the second major surface. The fluorescent layer is provided in the recess. The light-emitting element is bonded to the fluorescent layer and includes an electrode on a surface of the light-emitting element on a side opposite to a surface of the light-emitting element bonded to the fluorescent layer. The module side surface includes at least a portion of the side surface of the light guide plate. The first interconnect is provided along the second major surface and connected to the electrode of the light-emitting element. The second interconnect is provided on the module side surface and connected to the first interconnect.
Patent EP-3989058-A1 (EP)
Title: Optimization method, optimization system for computer programming code and electronic device using the same
Inventor: CHANG JIA-RUNG
IPC: G06F8/41
Filed: 2021-01-21
Abstract: An optimization method, an optimization system for computer programming code and an electronic device using the same are provided. The optimization method includes the following steps. Several optimizers each having several branch paths are provided. A counter is set on each of the branch paths. When the optimizers run through the branch paths, the counters set on the branch paths, where the optimizer run through, are counted. The computer programming code is compiled through the optimizers. Several count values of the counters are obtained. The count values are collected to obtain a feature vector of the computer programming code. The feature vector is inputted to a machine learning model to obtain an optimizer collection suitable for the computer programming code.
Patent EP-3865023-A1 (EP)
Title: Getränkebereiter mit verlängerter lebensdauer der filtereinheit
Inventor: GÖLTENBOTH FRANK
IPC: A47J31/60
Filed: 2021-01-28
Abstract: Die vorliegende Erfindung betrifft einen Getränkebereiter, der eine Filtereinheit zur Wasserenthärtung aufweist, wobei in Abhängigkeit von dem zuzubereitenden Getränk oder einer anderen anzuwählenden Funktion, z.B. der Reinigung des Getränkebereiters, enthärtetes Wasser mit Leitungswasser gemischt werden kann, wodurch die Lebensdauer der Filtereinheit verlängert werden kann.
Patent EP-4039325-A1 (EP)
Title: A radiation modulator assembly and radiation delivery apparatus for use in ion-based radiotherapy and a planning method for ion-based radiotherapy
Inventor: TRANEUS ERIK
IPC: A61N5/10
Filed: 2021-02-08
Abstract: A radiation modulating assembly (10) for use in radiotherapy comprises a modulator wheel (15), said modulator wheel being shaped as a rim defining the circumference of a circle or an elliptic shape, and having varying thickness around the circumference, said modulator wheel (15) being arranged in such a way that a beam traveling from a radiation source (13) to a patient will intersect the rim of the modulator wheel, said wheel being arranged to rotate in such a way that the beam will intersect the rim in varying positions around the circumference. The wheel will modulate the energy of the beams passing through material having varying thickness as the modulator wheel rotates. The wheel may be combined with a slow rotation of the patient.
Patent EP-4043526-A1 (EP)
Title: Thermoplastic composition of polycarbonate and polyester
Inventor: GANGULY ANIRBAN
IPC: C08L69/00
Filed: 2021-02-12
Abstract: The present invention relates to a composition comprising at least 30 wt. % aromatic polycarbonate and at most 70 wt. % of polyester comprising poly(ethylene terephthalate), from 0.1 - 20 wt. % of an impact modifier, and from 0.05 to 1.0 wt. % of a monovalent ionomer comprising repeat units derived from ethylene, a dicarboxylic acid or derivative thereof, a monocarboxylic acid, and optionally a comonomer; based on the weight of the composition. The present invention further relates to an article comprising or consisting of such a composition.
Patent EP-4047398-A1 (EP)
Title: Method and apparatus for detecting large pulsed fluxes of neutrons using optical response of crystals
Inventor: KORZHIK Mikhail
IPC: G01T1/20
Filed: 2021-02-22
Abstract: Method and apparatus to monitor large neutron fluxes, which are too large to be monitored by the neutron detectors in the prior art due to deterioration of electronic components of the detectors are disclosed. The method is based on the detection of non-equilibrium carriers generated by neutrons via secondary particles in a detecting crystal. Transient absorption of a probing light beam is used to detect the signal, which is proportional to the density of the non-equilibrium carriers and, consequently, to the flux of neutrons passing the detecting crystal. The method enables splitting the neutron detector into an all-optical detecting unit and a signal processing unit without corrupting the detection sensitivity. The two units are linked by a lightguide, so that the signal processing unit is placed sufficiently far from the radiation source to avoid any radiation damage for electronics. The source of the light used for probing the detecting crystal is also placed remotely from the detection unit and is linked with it via a lightguide. A few types of single crystals to be exploited as the detecting crystal are suggested and three embodiments of the detection unit to improve its sensitivity are discussed.
Patent EP-3886499-A1 (EP)
Title: Method and apparatus for cell changing in heterogeneous network
Inventor: ZHANG TAO
IPC: H04W36/24
Filed: 2012-06-18
Abstract: Embodiments of the present invention provide a method and an apparatus for cell changing in a heterogeneous network and relate to the field of communications technologies, with an aim to reduce power consumption of a user equipment effectively. The method for cell changing in a heterogeneous network includes: determining a movement state of a user equipment; determining a frequency priority order according to the determined movement state, wherein: when the movement state is a high movement state in which the number of cell changes in a specified time exceeds a first threshold, a priority of a frequency used by a cell with a wide coverage in the heterogeneous network is higher than a priority of a frequency used by a cell with a small coverage; otherwise, a priority of a frequency used by a cell with a wide coverage in the heterogeneous network is lower than a priority of a frequency used by a cell with a small coverage; performing a frequency measurement according to the determined frequency priority order; and performing a cell change according to the frequency priority order and a result of the frequency measurement. The embodiments of the present invention are applicable to mobile communications technologies.